50% Off
£12.75 £6.38
View full details
❌ Sold Out.
Regular price
Sale
Sold out
£12.75
£1275
Regular price
Sale price
£12.75 GBP
Unit price
/
per
Tax included.
Shipping calculated at checkout.
Share
FREE Delivery on ALL Orders!
60 Day No Quibbles Returns

Our Guarantee
Preworn's mission is to bring you amazing quality clothing from all the brands you love at a price that won't break the bank.
Buy Preworn over new and if not 100% happy use our 60 day no quibbles return guarantee.
Trusted online by 430,000+ customers with 830,000+ orders shipped and 1.5+ million items re-homed.
Join the circular fashion revolution today as it's better for your wallet and the planet!
Couldn't load pickup availability
These Marks and Spencer men’s black fleece sweatpants deliver an unbeatable blend of comfort, warmth, and practicality — ideal for cooler days, lounging at home, or casual wear. Crafted from 100% polyester fleece, they provide lightweight insulation while remaining breathable and soft to the touch. The premium fleece fabric helps retain warmth without bulk, making them perfect for autumn and winter use, or laid-back activities such as travel and weekend leisure. Designed in a flattering regular fit, these sweatpants ensure unrestricted movement, and the soft elasticated waistband with an adjustable drawstring provides a secure, custom fit for everyday comfort. The practical slash pockets offer convenience for carrying essentials like your phone, wallet, or keys. The minimalist flat-front design in solid black gives a sleek appearance that pairs easily with hoodies, sweatshirts, or casual tees, making them a wardrobe staple for relaxed, off-duty style. As a Marks and Spencer piece, these trousers illustrate the brand’s commitment to quality, comfort, and durability. The easy-care, machine washable material and resilient stitching ensure they maintain their softness and shape even after multiple washes. Versatile enough to wear indoors or out, these fleece trousers are perfect for lounging, gym layering, or casual errands on colder days. With lightweight breathability and a classic straight-leg cut, these fleece trousers balance warmth, comfort, and simple styling effortlessly. Available in size XL Regular, they offer comfort without compromise and are in excellent pre-owned condition with clean, well-kept fabric and no visible marks or damage. Whether for at-home relaxation, quick outdoor chores, or travel comfort, these Marks and Spencer fleece sweatpants will be a valued addition to any man’s casual wardrobe.
Sustainability
Sustainability
Every purchase you make through Preworn directly contributes in the fight against climate change!
Measurements
Measurements
Please make sure to check the measurements of the items and allow for a slight variance in sizing
Shipping
Shipping
All deliveries are tracked right to your door for your peace of mind!

Discover related items
-
Marks and Spencer Autograph Men's Black XL Jogger Trousers
Regular price£16.25£1625Regular priceUnit price / perSale price £16.25 GBPMarks and Spencer Men's Blue XL Jogger Trousers Cotton Blend
Regular price£10.25£1025Regular priceUnit price / perSale price £10.25 GBPMarks and Spencer Mens Grey Regular Fit Jogger XL Lightweight Trousers
Regular price£9.75£975Regular priceUnit price / perSale price £9.75 GBPMarks and Spencer Mens Grey XL Jogger Trousers
Regular price£9.25£925Regular priceUnit price / perSale price £9.25 GBPMarks and Spencer Men's Blue Chino Trousers 42x31 Regular Cotton
Regular price£14.75£1475Regular priceUnit price / perSale price £14.75 GBPMarks and Spencer Men's Black Regular Fit Dress Trousers 42W 31L
Regular price£14.25£1425Regular priceUnit price / perSale price £14.25 GBPTrespass Men's Black XL Fleece Sweatpants with Elastic Waist
Regular price£12.00£1200Regular priceUnit price / perSale price £12.00 GBPPegasus Mens Black XL Cargo Fleece Trousers with Pockets
Regular price£10.25£1025Regular priceUnit price / perSale price £10.25 GBPUniqlo Men's Grey XL Jogger Trousers with Elastic Waist
Regular price£14.25£1425Regular priceUnit price / perSale price £14.25 GBPNike Men's Grey XL Jogger Sweatpants Regular Fit Sportswear
Regular price£22.25£2225Regular priceUnit price / perSale price £22.25 GBPNike Mens Grey Windbreaker Trousers XL Lightweight Sportswear
Regular price£24.25£2425Regular priceUnit price / perSale price £24.25 GBPHelium London Men's Green Camouflage Cargo Trousers XL
Regular price£14.25£1425Regular priceUnit price / perSale price £14.25 GBPAbercrombie & Fitch Men's Grey XL Relaxed Fit Chino Trousers
Regular price£24.75£2475Regular priceUnit price / perSale price £24.75 GBPCotton Traders Men's Grey XL Cargo Trousers with Belt Quick Dry
Regular price£14.75£1475Regular priceUnit price / perSale price £14.75 GBPX- Choosing a selection results in a full page refresh.

